808145280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{811}}^1$

素因数の和:1009

約数の個数: 192

約数和(自身を含む): 2810218320

約数和(自身を除く): 2002073040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 173, 180, 192, 240, 288, 320, 346, 360, 384, 480, 519, 576, 640, 692, 720, 811, 865, 960, 1038, 1152, 1384, 1440, 1557, 1622, 1730, 1920, 2076, 2433, 2595, 2768, 2880, 3114, 3244, 3460, 4055, 4152, 4866, 5190, 5536, 5760, 6228, 6488, 6920, 7299, 7785, 8110, 8304, 9732, 10380, 11072, 12165, 12456, 12976, 13840, 14598, 15570, 16220, 16608, 19464, 20760, 22144, 24330, 24912, 25952, 27680, 29196, 31140, 32440, 33216, 36495, 38928, 41520, 48660, 49824, 51904, 55360, 58392, 62280, 64880, 66432, 72990, 77856, 83040, 97320, 99648, 103808, 110720, 116784, 124560, 129760, 140303, 145980, 155712, 166080, 194640, 199296, 233568, 249120, 259520, 280606, 291960, 311424, 332160, 389280, 420909, 467136, 498240, 519040, 561212, 583920, 701515, 778560, 841818, 934272, 996480, 1122424, 1167840, 1262727, 1403030, 1557120, 1683636, 2104545, 2244848, 2335680, 2525454, 2806060, 3367272, 4209090, 4489696, 4671360, 5050908, 5612120, 6313635, 6734544, 8418180, 8979392, 10101816, 11224240, 12627270, 13469088, 16836360, 17958784, 20203632, 22448480, 25254540, 26938176, 33672720, 40407264, 44896960, 50509080, 53876352, 67345440, 80814528, 89793920, 101018160, 134690880, 161629056, 202036320, 269381760, 404072640, 808145280]

約数ペア:

[(1, 808145280), (2, 404072640), (3, 269381760), (4, 202036320), (5, 161629056), (6, 134690880), (8, 101018160), (9, 89793920), (10, 80814528), (12, 67345440), (15, 53876352), (16, 50509080), (18, 44896960), (20, 40407264), (24, 33672720), (30, 26938176), (32, 25254540), (36, 22448480), (40, 20203632), (45, 17958784), (48, 16836360), (60, 13469088), (64, 12627270), (72, 11224240), (80, 10101816), (90, 8979392), (96, 8418180), (120, 6734544), (128, 6313635), (144, 5612120), (160, 5050908), (173, 4671360), (180, 4489696), (192, 4209090), (240, 3367272), (288, 2806060), (320, 2525454), (346, 2335680), (360, 2244848), (384, 2104545), (480, 1683636), (519, 1557120), (576, 1403030), (640, 1262727), (692, 1167840), (720, 1122424), (811, 996480), (865, 934272), (960, 841818), (1038, 778560), (1152, 701515), (1384, 583920), (1440, 561212), (1557, 519040), (1622, 498240), (1730, 467136), (1920, 420909), (2076, 389280), (2433, 332160), (2595, 311424), (2768, 291960), (2880, 280606), (3114, 259520), (3244, 249120), (3460, 233568), (4055, 199296), (4152, 194640), (4866, 166080), (5190, 155712), (5536, 145980), (5760, 140303), (6228, 129760), (6488, 124560), (6920, 116784), (7299, 110720), (7785, 103808), (8110, 99648), (8304, 97320), (9732, 83040), (10380, 77856), (11072, 72990), (12165, 66432), (12456, 64880), (12976, 62280), (13840, 58392), (14598, 55360), (15570, 51904), (16220, 49824), (16608, 48660), (19464, 41520), (20760, 38928), (22144, 36495), (24330, 33216), (24912, 32440), (25952, 31140), (27680, 29196)]